A company produces three varients of industrial pneumatic compressors (A, B and C ) their projected requirements are given in table below.

The opening inventories (at the end 0) of the three variants are 60 units of A, 120 units of B and 40 units of C. the company wants to get rid of the inventories at the end of period 4

Develop two master production schedules (MPS) for the 3 varients using level strategy and using chase strategy and B) compute projected inventories of the 3 varients for the level strategy. Show all calculations.

	Week no	Week no	Week no	Week no	Week no
Week	0	1	2	3	4
Product A		100	120	140	100
Product B		90	100	110	60
Product C		140	160	180	200